Stable bound orbits in microstate geometries

被引：1

作者：

Tomizawa, Shinya ^{[1
]}

Suzuki, Ryotaku ^{[1
]}

机构：

[1] Toyota Technol Inst, Math Phys Lab, Hisakata 2-12-1, Nagoya, Aichi 4688511, Japan

来源：

PHYSICAL REVIEW D | 2022年 / 105卷 / 12期

关键词：

BLACK-HOLES; FUZZBALL PROPOSAL; FIELD;

D O I：

10.1103/PhysRevD.105.124014

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show the existence of stable bound orbits for the massive and massless particles moving in the simplest microstate geometry spacetime in the bosonic sector of the five-dimensional minimal supergravity. In our analysis, reducing the motion of particles to a two-dimensional potential problem, we numerically investigate whether the potential has a negative local minimum.

引用

页数：10

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